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Greenfield cities to compete with existing urban centres

Greenfield cities to compete with existing urban centres

Nirup Jayanth, Managing Director, Jurong Consultants (India) & Surbana Jurong Group, Singapore, opines that in a greenfiled city, flexibility and dynamism can be added to infrastructure development, by building in a modular and incremental manner with a cluster-based approach.

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Water & Wastewater – On the brink

Water & Wastewater – On the brink

In the midst of many promising opportunities, the water sector is grappling with problems related to slow project off-take and liquidity concerns. As we welcome the New Year, it is a good time to reflect on the developments

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Aquatech awarded Zero Liquid Discharge Project in China

Aquatech awarded Zero Liquid Discharge Project in China

Aquatech, a global leader in water purification technology for industrial and infrastructure markets, has been awarded a contract to provide a water treatment facility that includes a Zero Liquid Discharge (ZLD) plant for a coal to liquid fuels conversion project being developed by Shenhua Ningxia Coal Industry Co. Ltd., a division of Shenhua Group, China´s biggest coal producer.

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How zero liquid discharge plants work

How zero liquid discharge plants work

Zero liquid discharge plants minimise the consumption of freshwater and by the reuse of wastewater it helps relieve freshwater availability limitations in places where it is scarce or expensive. Ganesh Pangarkar explains the technology and process. Power production has an impact on the environment. Besides the fuel gas, other emissions leave the power production process, noteworthy among which is water loss in the water/steam cycle.